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/* $NetBSD: usb_port.h,v 1.86 2009/09/04 17:55:48 dyoung Exp $ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Lennart Augustsson (lennart@augustsson.net) at
* Carlstedt Research & Technology.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _USB_PORT_H
#define _USB_PORT_H
/*
* Macro's to cope with the differences between operating systems.
*/
typedef struct proc *usb_proc_ptr;
typedef device_t device_ptr_t;
#define USBBASEDEVICE device_t
#define USBDEV(bdev) (bdev)
#define USBDEVNAME(bdev) (device_xname(bdev))
#define USBDEVUNIT(bdev) device_unit(bdev)
#define USBDEVPTRNAME(bdevptr) (device_xname(bdevptr))
#define USBGETSOFTC(d) (device_private(d))
#define DECLARE_USB_DMA_T \
struct usb_dma_block; \
typedef struct { \
struct usb_dma_block *block; \
u_int offs; \
} usb_dma_t
typedef struct callout usb_callout_t;
#define usb_callout_init(h) callout_init(&(h), 0)
#define usb_callout_destroy(h) callout_destroy((&h))
#define usb_callout(h, t, f, d) callout_reset(&(h), (t), (f), (d))
#define usb_uncallout(h, f, d) callout_stop(&(h))
#define usb_kthread_create1 kthread_create
#define usb_kthread_create(f, a) ((f)(a))
typedef struct malloc_type *usb_malloc_type;
#define Ether_ifattach ether_ifattach
#define IF_INPUT(ifp, m) (*(ifp)->if_input)((ifp), (m))
#define logprintf printf
#define USB_DNAME(dname) dname
#define USB_DECLARE_DRIVER(dname) \
int __CONCAT(dname,_match)(device_t, cfdata_t, void *); \
void __CONCAT(dname,_attach)(device_t, device_t, void *); \
int __CONCAT(dname,_detach)(device_t, int); \
int __CONCAT(dname,_activate)(device_t, enum devact); \
\
extern struct cfdriver __CONCAT(dname,_cd); \
\
CFATTACH_DECL_NEW(USB_DNAME(dname), \
sizeof(struct ___CONCAT(dname,_softc)), \
___CONCAT(dname,_match), \
___CONCAT(dname,_attach), \
___CONCAT(dname,_detach), \
___CONCAT(dname,_activate))
#define USB_MATCH(dname) \
int __CONCAT(dname,_match)(device_t parent, \
cfdata_t match, void *aux)
#define USB_MATCH_START(dname, uaa) \
struct usb_attach_arg *uaa = aux
#define USB_IFMATCH_START(dname, uaa) \
struct usbif_attach_arg *uaa = aux
#define USB_ATTACH(dname) \
void __CONCAT(dname,_attach)(device_t parent, \
device_t self, void *aux)
#define USB_ATTACH_START(dname, sc, uaa) \
struct __CONCAT(dname,_softc) *sc = \
device_private(self); \
struct usb_attach_arg *uaa = aux
#define USB_IFATTACH_START(dname, sc, uaa) \
struct __CONCAT(dname,_softc) *sc = \
device_private(self); \
struct usbif_attach_arg *uaa = aux
/* Returns from attach */
#define USB_ATTACH_ERROR_RETURN return
#define USB_ATTACH_SUCCESS_RETURN return
#define USB_ATTACH_SETUP \
do { \
aprint_naive("\n"); \
aprint_normal("\n"); \
} while (0)
#define USB_DETACH(dname) \
int __CONCAT(dname,_detach)(device_t self, int flags)
#define USB_DETACH_START(dname, sc) \
struct __CONCAT(dname,_softc) *sc = \
device_private(self)
#define USB_GET_SC_OPEN(dname, unit, sc) \
sc = device_lookup_private(& __CONCAT(dname,_cd), unit); \
if (sc == NULL) \
return (ENXIO)
#define USB_GET_SC(dname, unit, sc) \
sc = device_lookup_private(& __CONCAT(dname,_cd), unit)
#endif /* _USB_PORT_H */
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